chao an
664927c86e
mm/alloc: remove all unnecessary cast for alloc
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Fix the minor style issue and remove unnecessary cast
Signed-off-by: chao an <anchao@xiaomi.com>
2023-08-30 14:34:20 +08:00
Michal Lenc
1fb65e18d2
w25.c: enable support for W25QxxxJV NOR flash memories
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W25QxxxJV NOR memories are backward compatible with older Winbond´s
generations and thus can also be supported here. This essentially brings
the support for generic SPI to W25QxxxJV memories as w25qxxxjv.c file only
supports QSPI communication.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
2023-07-31 05:46:57 -07:00
Alan Carvalho de Assis
54d92d1a0f
Fix typo -EACESS -> -EACCES
2023-05-12 06:29:35 +03:00
Xiang Xiao
9f027208d4
fs: Add model field to geometry and mtd_geometry_s
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the model is very useful to track the device info
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-01-31 11:50:28 -03:00
Petro Karashchenko
3ccb657dc2
nuttx: remove space befone newline in logs
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Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2021-12-27 21:01:19 -06:00
Xiang Xiao
af72376773
fs: Remove magic field from partition_info_s
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since it is wrong and impossible to return file
system magic number from the block or mtd layer.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-20 09:19:52 -03:00
Xiang Xiao
71269811ca
mtd: Implement BIOC_PARTINFO for all drivers
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-16 10:08:26 -03:00
Xiang Xiao
d1687418db
mtd: Remove the empty MTDIOC_XIPBASE implmentation
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-11 09:50:51 -03:00
Gustavo Henrique Nihei
882a0964b3
drivers/mtd: Implement MTDIOC_ERASESTATE for MTD drivers
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Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2021-07-17 09:00:41 -07:00
Alin Jerpelea
e5b6305f4a
drivers: Author Gregory Nutt: update licenses to Apache
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Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-04 18:32:27 -08:00
Alin Jerpelea
2d8b193df4
drivers: mtd: fix nxstyle errors
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Fix nxstyle errors to pass the CI errors.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-01-27 18:40:00 -08:00
Juha Niskanen
93991670af
drivers/mtd/w25.c: fix finfo format warning
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Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-12-13 08:52:29 -06:00
Gregory Nutt
3a7bf78c56
drivers/mtd/w25.c: Add support for work-alike AMIC parts
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Verified with 8Mbit AMIC A25L080 part.
2020-03-07 12:12:50 -06:00
Gregory Nutt
ee9949a724
z20x: Fix some SPI/W25/Timer issues.
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arch/z80/src/ez80/ez80_spi.c: Do not configure SPI chip select pin. It is not used by the driver and configuring it just clobbers other usage of that pin. Add some additional debug outputs; correct some exiting debug outputs.
drivers/mtd/w25.c: Add some debug output.
boards/z80/ez80/z20x/src/ez80_w25.c: Correct SPI bus number used in initialization. Only SPI1 is supported.
arch/z80/src/ez80/ez80_timerisr.c: Some initial timer configuration fixes.
2020-03-06 21:09:14 +01:00
Xiang Xiao
cde88cabcc
Run codespell -w with the latest dictonary again
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-23 22:27:46 +01:00
Xiang Xiao
6a3c2aded6
Fix wait loop and void cast ( #24 )
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* Simplify EINTR/ECANCEL error handling
1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx
* Unify the void cast usage
1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
2020-01-02 10:54:43 -06:00
Gregory Nutt
9e4602a2f4
drivers/mtd: Apply tools/nxstyle to a few files. Lots more to check.
2019-12-07 08:25:16 -06:00
Xiang Xiao
247414c6ad
drivers/mtd and other MTD drivers: Remove mtd_procfsoperations since we can now get the same information from inode
2018-11-08 09:46:11 -06:00
Gregory Nutt
a0e169ad7b
net/: Fix a sixlowpan typo bug recently introduced; Rename g_ipv6_allzeroaddre with the more meaning g_ipv6_unspecaddr since the all-zero address is the IPv6 unspecified address (sometime IN6_ADDR_ANY). Remove more inline tests for IPv6 multicast with tcommint net_is_addr_mcast() macro. Update some comments.
2018-06-23 12:53:27 -06:00
lihaichen
a71aa070e7
Merged in lihaichen/nuttx_fix_w25 (pull request #623 )
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fix w25_cacheflush sector bug.
Approved-by: Gregory Nutt <gnutt@nuttx.org>
2018-04-04 17:04:23 +00:00
Gregory Nutt
936df1bcb5
Adds new OS internal functions nxsig_sleep() and nxsig_usleep. These differ from the standard sleep() and usleep() in that (1) they don't cause cancellation points, and (2) don't set the errno variable (if applicable). All calls to sleep() and usleep() changed to calls to nxsig_sleep() and nxsig_usleep().
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Squashed commit of the following:
Change all calls to usleep() in the OS proper to calls to nxsig_usleep()
sched/signal: Add a new OS internal function nxsig_usleep() that is functionally equivalent to usleep() but does not cause a cancellaption point and does not modify the errno variable.
sched/signal: Add a new OS internal function nxsig_sleep() that is functionally equivalent to sleep() but does not cause a cancellaption point.
2017-10-06 10:15:01 -06:00
Jussi Kivilinna
7b8df1b930
mtd/w25: wait for BUSY flag to clear in w25_readid and w25_unprotect. W25Q128 datasheet says that all instructions expect 'Read Status Register' and 'Erase/Program Suspend' are ignored when BUSY flag in status register is '1'. Therefore wait for busy flag to clear in w25_readid() and w25_unprotect().
2017-06-13 07:35:49 -06:00
Jussi Kivilinna
2596b14c90
mtd/w25: add missing locking and fix SPI_SELECT usage for w25_unprotect
2017-06-13 07:33:34 -06:00
Gregory Nutt
0a85a41678
MTD FLASH driver: Clone Sebastien Lorquet's m25px change to at25, is25xp, ramtron, and sst25xx.
2017-06-12 09:51:42 -06:00
Gregory Nutt
670d6a1e8d
MTD FLASH drivers: The byte write method of several drivers had a cloned error: It was not locking the bus while performing byte write operations.
2017-06-06 16:10:41 -06:00
Jussi Kivilinna
7af5cbb833
drivers/mtd/w25.c: Enable short delay after sector/chip erase
2017-05-31 09:17:58 -06:00
Jussi Kivilinna
8b006e705e
drivers/mtd/w25.c: erase sector only if it is not in erased state
2017-05-31 09:09:24 -06:00
Gregory Nutt
e9a5477506
Add an instance argument to the SPIDEV definitions.
2017-04-29 12:26:52 -06:00
Aleksandr Vyhovanec
3f40541b21
MTD: Fixed cloned typos in several FLASH drivers.
2016-09-02 07:27:57 -06:00
Gregory Nutt
5b6fafb3f5
Several MTD FLASH drivers nullify the freed 'priv' structure and failed to return NULL as stated in the comments. Result, will operate on a NULL pointer later. Noted by David Sidrane.
2016-06-30 17:49:53 -06:00
Gregory Nutt
efb02f2ef1
drivers/: Change some nerr() ERRORS to nwarn() WARNINGS. Anomolous network evernts are not errors.
2016-06-12 08:31:22 -06:00
Gregory Nutt
a1469a3e95
Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err()
2016-06-11 15:50:49 -06:00
Gregory Nutt
fc3540cffe
Replace all occurrences of vdbg with vinfo
2016-06-11 11:59:51 -06:00
Gregory Nutt
7edf921c5e
Remove CONFIG_SPI_OWNBUS: Now it is not just a good idea, it is the law
2016-01-23 18:54:36 -06:00
Gregory Nutt
f6e49caba8
All SPI-based device drivers needs to call SPI_HWFEATURES() with zero in order to co-exist with drivers that use H/W features
2016-01-23 16:18:13 -06:00
Ken Pettit
d30b73be82
W25: Add support for byte write mode. From Ken Petit
2015-11-20 07:34:07 -06:00
Ken Pettit
7e58e4c4cf
W25: Fix W25 page read/write logic
2015-11-18 06:56:53 -06:00
Gregory Nutt
cf14f8d1b5
drivers/: Fixes to spacing and alignement
2015-10-10 10:41:00 -06:00
Gregory Nutt
205260d5e2
Reanem kzalloc to kmm_zalloc for consistency
2014-08-31 17:34:44 -06:00
Gregory Nutt
1780810d3d
Rename kmalloc to kmm_malloc for consistency
2014-08-31 17:26:36 -06:00
Gregory Nutt
54fa3b0b59
Rename kfree to kmm_free for consistency with other naming conventions
2014-08-31 17:04:02 -06:00
Gregory Nutt
020583efa2
drivers/mtd/w25.c: Add support for the 8Mbit W25Q80BV part. From Mark Whitehorn.
2014-04-30 13:31:42 -06:00
Gregory Nutt
3a1324741a
More trailing whilespace removal
2014-04-13 14:32:20 -06:00
Gregory Nutt
e4471dc8e0
procfs/: Extenstive architectural changes and enhancements by Ken Pettit
2013-12-12 09:21:55 -06:00
Gregory Nutt
897572a552
Moved include/nuttx/mtd.h to include/nuttx/mtd/mtd.h
2013-11-15 11:22:23 -06:00
Gregory Nutt
bc46b447dc
Fix all occurrences of "the the" in documentation and comments
2013-08-27 09:40:19 -06:00
Gregory Nutt
09faaccc02
Created new directories to hold SPI-related files
2013-07-01 08:11:54 -06:00
Gregory Nutt
99c2cfc168
Add an optional byte-oriented write method to the MTD interface
2013-05-01 10:59:57 -06:00
patacongo
b4894c42dc
Fix some W25 driver errors
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5212 42af7a65-404d-4744-a932-0658087f49c3
2012-10-04 18:42:28 +00:00
patacongo
7a2692df6a
Resync new repository with old repo r5166
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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5154 42af7a65-404d-4744-a932-0658087f49c3
2012-09-17 18:35:37 +00:00